The 10 go to chamberings for my main uses. Not counting shotguns, 12 ga and .410.
Chronological timing has had some bearing in the choices, not chasing the latest and greatest if what I have still works perfectly good enough.
22 LR
22 Mag
223
260 Rem
6.5-.284 Norma
7mm Rem Mag
300 Win Mag
9mm
40 S&W
44 Rem Mag
